Excessive Rainfall in the Southern Plains into the Lower Mississippi and Upper Midwest

Heavy thunderstorms will continue to produce areas of excessive rainfall and locally considerable flooding over parts of the southern Plains into the mid-Mississippi River Valley through Saturday. Heavy to excessive rainfall may bring flash and urban flooding, along with isolated riverine flooding across portions of the Upper Midwest, mainly over central Minnesota. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Overcast

72°F

22°C

Humidity 94%
Wind Speed N 8 mph
Barometer 29.92 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 12 Jun 10:53 am CDT
Extended Forecast for

3 Miles SSE San Antonio TX

Flood Watch June 12, 11:51am until June 12, 07:00pm
Flood Advisory until June 12, 01:00pm
Flash Flood Warning until June 12, 01:45pm
Click here for hazard details and duration
Flood Watch
Flood Advisory
Flash Flood Warning
  •  
    Flood Watch June 12, 11:51am until June 12, 07:00pm
    Flood Advisory until June 12, 01:00pm
    Flash Flood Warning until June 12, 01:45pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 89 °F

    Chance
    T-storms

  • Tonight

    Tonight: Increasing clouds, with a low around 76. Southeast wind 5 to 10 mph.

    Low: 76 °F

    Increasing
    Clouds

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 107. South wind 5 to 10 mph.

    High: 95 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Increasing clouds, with a low around 78. Southeast wind 5 to 10 mph.

    Low: 78 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 96. South wind 5 to 10 mph.

    High: 96 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 77. Southeast wind 5 to 10 mph.

    Low: 77 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph.

    High: 96 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 77. South southeast wind 5 to 10 mph.

    Low: 77 °F

    Partly Cloudy

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 89. Southeast wind around 5 mph.
Tonight
Increasing clouds, with a low around 76. Southeast wind 5 to 10 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 107. South wind 5 to 10 mph.
Friday Night
Increasing clouds, with a low around 78. Southeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 96. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 77. Southeast wind 5 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 77. South southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 77.
Tuesday
Sunny, with a high near 97.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE San Antonio TX
 29.41°N 98.5°W (Elev. 630 ft)
11:42 am CDT Jun 12, 2025
11am CDT Jun 12, 2025-6pm CDT Jun 18, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database